Question

[Phạm Phương Thảo]

7/8:x=1/2 bằng bao nhiêu?

Answer 1

[Kiều Vũ Linh]

7/8 : x = 1/2

x = 7/8 : 1/2

x = 7/8 × 2

x = 7/4

Answer 2

[HT.Phong (9A5)]

\(\dfrac{7}{8}:x=\dfrac{1}{2}\)

\(\Leftrightarrow x=\dfrac{7}{8}:\dfrac{1}{2}\)

\(\Leftrightarrow x=\dfrac{7}{8}\times\dfrac{2}{1}\)

\(\Leftrightarrow x=\dfrac{14}{8}=\dfrac{7}{4}\)